Pre-Angular 9 upgrade fixes (#5712)

* remove deprecated angular/http

* upgrade adf libs

* fix production builds

* ivy-compatible translate module usage

* improved module usage

* upgrade content services module

* fix process services tests

* upgrade process cloud tests

* lint fixes

* update core max size

* fix insights test module

* remove insights lazy loading workaround

* fix insights module exports

* * Fixed skipped form-cloud unit test and removed duplicated tests

* cleanup the use of services

Co-authored-by: sivakumar414ram <siva.kumar@muraai.com>

lib/core/services/content.service.spec.ts

@@ -16,19 +16,13 @@
  */
 
 import { TestBed } from '@angular/core/testing';
-import { CookieServiceMock } from '../mock/cookie.service.mock';
 import { ContentService } from './content.service';
 import { AppConfigService } from '../app-config/app-config.service';
 import { AuthenticationService } from './authentication.service';
-import { CookieService } from './cookie.service';
 import { StorageService } from './storage.service';
 import { setupTestBed } from '../testing/setup-test-bed';
-import { CoreModule } from '../core.module';
-import { AlfrescoApiService } from './alfresco-api.service';
-import { AlfrescoApiServiceMock } from '../mock/alfresco-api.service.mock';
-import { TranslationService } from './translation.service';
-import { TranslationMock } from '../mock/translation.service.mock';
 import { Node } from '@alfresco/js-api';
+import { CoreTestingModule } from '../testing';
 
 declare let jasmine: any;
 
@@ -43,12 +37,7 @@ describe('ContentService', () => {
 
     setupTestBed({
         imports: [
-            CoreModule.forRoot()
-        ],
-        providers: [
-            { provide: AlfrescoApiService, useClass: AlfrescoApiServiceMock },
-            { provide: TranslationService, useClass: TranslationMock },
-            { provide: CookieService, useClass: CookieServiceMock }
+            CoreTestingModule
         ]
     });